Yes, your fuel pressure really sucks. It should be about 425 at IDLE and 1,600+ at WOT. My PTP pump holds 1,700-2,000psi at WOT. You're dipping down into the 700's at WOT. Not good. Your AFR's are all over the place, but I think that's because the log you did has you shifting 3 times. When you log, start in 3rd, 4th or 5th gear at about 2,500 RPM and go to 6,500 in one gear. Obviously you'll need a lot of road and a radar detector if you're going to do this in 4th and 5th because you'll be up over 100 mph. Your AFR's should hold rock solid at whatever you have set in your WOT table. If they're off, your MAF needs to be calibrated. If the ECU hears some knock, it'll add alittle fuel and you'll see your AFR's go down .3-.5. I target 11.7:1 at WOT from 2,500-5,500 RPM and then I start adding a little more fuel every 500 RPM by two tenths so that by the time the table reaches 7,000, it's targeting 11.1:1. Of course I never rev it that high and usually shift between 6-6.5k with the stock turbo so the richest I usually see is 11.5-11.3:1 at 6-6.5k RPM. The purpose of richening it up a bit above 5,500 is to lower EGT's for the stock turbo and play it a little safe considering the knock sensor goes deaf above 5,700 or so. I'm running a little more timing advance than stock up there also. Your boost looks a tad too high for stage 2 on the stock turbo also. Should be holding around 18psi and you're up over 19-20psi consistently. It even hits 21psi a few times. A little too high IMO. Also, your boost air temps are pretty darn high for having a FMIC (in the 150-160 range). That is darn high. Did you do this run after sitting around for a while? My BAT's, as long as I've been moving at 30+mph or so with my ETS topmount are usually 25-30 degrees hotter than ambient, so even if it's 100 degrees F outside, I'm in the 125-130 range and maybe up around 140-145 at the very end of a 4th or 5th gear WOT run. People say FMIC's are better, which I don't completely agree with, but I think your BAT's should be lower and it may be because your boost is too high for the stock turbo. Above 18-19 psi, our turbo turns into a flame thrower. You could definitely use a good street tune after you get your new pump. Oh and I also just noticed that your Long Term Fuel Trims are at 3.74 during your WOT runs, which means you need to calibrate your MAF. They should be at or near 0. Usually we see -0.16.
